Ruby 1.9.2 Reference Manual > All Libraries > Builtin Library > class Encoding::Converter > convpath

instance method Encoding::Converter#convpath

convpath -> Array

変換器が行う変換の経路を配列にして返します。

[RETURN]

変換器が行う変換の経路の配列

ec = Encoding::Converter.new("ISo-8859-1", "EUC-JP", crlf_newline: true)
p ec.convpath
#=> [[#<Encoding:ISO-8859-1>, #<Encoding:UTF-8>],
#    [#<Encoding:UTF-8>, #<Encoding:EUC-JP>],
#    "crlf_newline"]